diff --git a/package/ctcgfw/rtl8821cu/Makefile b/package/ctcgfw/rtl8821cu/Makefile
index fed7bf4d41..1c716a7bef 100644
--- a/package/ctcgfw/rtl8821cu/Makefile
+++ b/package/ctcgfw/rtl8821cu/Makefile
@@ -66,6 +66,10 @@ ifeq ($(ARCH),arm)
 	EXTRA_CFLAGS += -mfloat-abi=softfp
 endif
 
+ifeq ($(BOARD),x86)
+	EXTRA_CFLAGS += -mhard-float
+endif
+
 MAKE_OPTS:= \
 	$(KERNEL_MAKE_FLAGS) \
 	M="$(PKG_BUILD_DIR)" \
diff --git a/package/ctcgfw/rtl8821cu/patches/010-remove-extra-cflags.patch b/package/ctcgfw/rtl8821cu/patches/010-remove-extra-cflags.patch
deleted file mode 100644
index bc753af413..0000000000
--- a/package/ctcgfw/rtl8821cu/patches/010-remove-extra-cflags.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/Makefile
-+++ b/Makefile
-@@ -2103,8 +2103,6 @@ ifeq ($(ARCH), i386)
- EXTRA_CFLAGS += -mhard-float
- else ifeq ($(ARCH), x86_64)
- EXTRA_CFLAGS += -mhard-float
--else ifeq ($(ARCH), arm)
--EXTRA_CFLAGS += -mfloat-abi=hard
- endif
- 
- ifeq ($(CONFIG_MULTIDRV), y)
diff --git a/package/ctcgfw/rtl8821cu/patches/020-remove-repeat-flies.patch b/package/ctcgfw/rtl8821cu/patches/010-remove-repeat-flies.patch
similarity index 100%
rename from package/ctcgfw/rtl8821cu/patches/020-remove-repeat-flies.patch
rename to package/ctcgfw/rtl8821cu/patches/010-remove-repeat-flies.patch
diff --git a/package/ctcgfw/rtl8821cu/patches/030-change-value-of-vht-enable.patch b/package/ctcgfw/rtl8821cu/patches/020-change-value-of-vht-enable.patch
similarity index 100%
rename from package/ctcgfw/rtl8821cu/patches/030-change-value-of-vht-enable.patch
rename to package/ctcgfw/rtl8821cu/patches/020-change-value-of-vht-enable.patch
diff --git a/package/ctcgfw/rtl8821cu/patches/040-wireless-5.8.patch b/package/ctcgfw/rtl8821cu/patches/030-wireless-5.8.patch
similarity index 100%
rename from package/ctcgfw/rtl8821cu/patches/040-wireless-5.8.patch
rename to package/ctcgfw/rtl8821cu/patches/030-wireless-5.8.patch